What question did this study set out to answer?

The aim is to explore how porous bionic coatings affect osteogenic differentiation and mechanotransduction on titanium alloy implants.

April 25, 2026RSC Advances0 citationsOpen Access

Research on the regulation of osteogenic differentiation and mechanotransduction by porous bionic coatings on titanium alloy implant surfaces

ZZZhuan ZouGuangxi Medical University SJShuhan JiangGuangxi Medical University WCW J ChenGuangxi Medical University

Key Points

The aim is to explore how porous bionic coatings affect osteogenic differentiation and mechanotransduction on titanium alloy implants.
Porous biomimetic coating was fabricated on TA2 titanium alloy via MAO.
Evaluation of BMSC adhesion and spreading on the coated surface.
Analysis of implant-bone interfacial bonding strength.
Porous structure significantly promoted BMSC adhesion and spreading.
Activated mechanotransduction pathways were observed.
Enhanced implant-bone interfacial bonding strength noted with the porous coating.

Abstract

A porous biomimetic coating was fabricated on TA2 titanium alloy via MAO, whose porous structure promoted BMSC adhesion and spreading, activated mechanotransduction pathways, and enhanced implant-bone interfacial bonding.

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